Question: Optimistic and Pessimistic Concurrency Control use different strategies and techniques to achieve database integrity. ii. Explain the overall objectives of an Optimistic Concurrency Control strategy

Optimistic and Pessimistic Concurrency Control use different strategies and techniques to

achieve database integrity.

ii. Explain the overall objectives of an Optimistic Concurrency Control strategy

iii. Explain the overall objectives of a Pessimistic Concurrency Control strategy

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